Vulnerabilities

Exploit Published for Fresh Cleo Harmony Vulnerability

September 02, 2026 1 min read 4 views
cybersecurity news
A new exploit targets a Cleo Harmony flaw, enabling remote attackers to bypass authentication via argument bearer manipulation.

Was this article helpful?

0 found this helpful

Ready to protect your organization?

Get started with Phishlens and run your first phishing simulation today.